29246580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14771}}^1$

素因数の和:14797

約数の個数: 72

約数和(自身を含む): 96786144

約数和(自身を除く): 67539564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 14771, 29542, 44313, 59084, 73855, 88626, 132939, 147710, 162481, 177252, 221565, 265878, 295420, 324962, 443130, 487443, 531756, 649924, 664695, 812405, 886260, 974886, 1329390, 1462329, 1624810, 1949772, 2437215, 2658780, 2924658, 3249620, 4874430, 5849316, 7311645, 9748860, 14623290, 29246580]

約数ペア:

[(1, 29246580), (2, 14623290), (3, 9748860), (4, 7311645), (5, 5849316), (6, 4874430), (9, 3249620), (10, 2924658), (11, 2658780), (12, 2437215), (15, 1949772), (18, 1624810), (20, 1462329), (22, 1329390), (30, 974886), (33, 886260), (36, 812405), (44, 664695), (45, 649924), (55, 531756), (60, 487443), (66, 443130), (90, 324962), (99, 295420), (110, 265878), (132, 221565), (165, 177252), (180, 162481), (198, 147710), (220, 132939), (330, 88626), (396, 73855), (495, 59084), (660, 44313), (990, 29542), (1980, 14771)]